Add const attribute to get_ordinal_suffix()

Signed-off-by: DL6ER <dl6er@dl6er.de>
pi-hole · Jun 23, 2020 · c4aff06 · c4aff06 · pralor-bot · Jun 23, 2020
1 parent 0923d6b
commit c4aff06
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/log.c b/src/log.c
@@ -181,7 +181,7 @@ const char __attribute__ ((malloc)) *get_FTL_version(void)
 	return FTLversion;
 }
 
-const char *get_ordinal_suffix(unsigned int number)
+const char __attribute__ ((const)) *get_ordinal_suffix(unsigned int number)
 {
 	if((number % 100) > 9 && (number % 100) < 20)
 	{

diff --git a/src/log.h b/src/log.h
@@ -20,6 +20,6 @@ void format_memory_size(char *prefix, unsigned long long int bytes, double *form
 const char *get_FTL_version(void) __attribute__ ((malloc));
 void log_FTL_version(bool crashreport);
 void get_timestr(char *timestring, const time_t timein);
-const char *get_ordinal_suffix(unsigned int number);
+const char *get_ordinal_suffix(unsigned int number) __attribute__ ((const));
 
 #endif //LOG_H